If the turbulent velocity profile in a pipe 0.6 m in diameter may be approximated by -3.56y1/7 where v is in m/s and y is in m, and the shearing stress in the fluid 0.15 m from the pipe wall is 23.0 pa, estimate the wall shear stress and volume flow rate

Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed

Acompressor receives the shaft work to decrease the pressure of the fluid. a)- true b)- false

Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.